Wireless Telemetry and Advanced Data Recording for Boats
FIND OUT WHAT’S HAPPENING
ON THE WATER!
Whether your boats are nitro, electric, or gas, with
our Boat Data Acquisition products, you can stop guessing
about your boat’s performance and condition, and
find out what’s happening on your vehicle, after
the run or in real time! Simple to set up and operate,
our complete systems install easily to provide recorded
and wireless real time data at your fingertips!
And now you can add our Micro GPS Expander module (below)
to the system, which gives you live and recorded
position, course, ground speed, distance
to operator, UTC, and more, in addition to all the other
Seagull features.
We now also offer a waterspeed pitot tube option, which gives more accurate speed readings than the airspeed pitot tube,especially on windy or rough water days. For boats traveling at 50MPH or less, waterspeed can give more stable readings. Waterspeed requires mounting a brass or other tube under the boat. If you would like this $20.00 option, just select it when you order your products via clicking the Add buttons below.
We offer two key products for RC Boaters:
Our Seagull Wirelesss Dashboard system
provides up to 16 parameters of data from your boat LIVE,
conveniently displayed on the scrollable pages of our
LCD Data Dashboard. And, audible beeps can be easily programmed
for high or low alarm values on the data, letting you
set alarms for critical system parameters, like low battery,
high temp, high RPM, and so much more!
Note that the Dashboard system also includes the below
Boat Data Recorder for in-boat logging.
Our USB Boat Data Recorder system is perfect
for those who only need to see their data after the run,
but not in real time. The tiny onboard unit records up
to 12 channels of data from your model, and comes with
Windows software for download, playback and graphing.
Read through the specifications below,
read the reviews on the Reviews page, and compare our
products any other R/C telemetry or recording system on
the market. We offer the best specs, the friendliest user
experience, and the lowest cost, by far!
NEW - Multiple Engine/Multiple Sensor Support! Whether you run electric, gas or nitro, our fully expandable systems make it easy to completely instrument multi-engine boats, or to add lots of channels of Temperature, Voltage, Current, A/D, etc. Click here for more information!
Seagull Wireless Boat Dashboard
System Features
Includes Recorder with features described in the
righthand column
Operates at 900MHz spread spectrum (FCC certified
version) or 433MHz (EU version – check local
regulations)
FCC version has 200 mWatt output power for one+
mile range (probably much more) – compare this
to the very low power output of other systems on the
market.
Fully compatible with all known boat systems –
no need to replace your existing electronics.
Onboard components weigh only an ounce or two (depending
on model and accessories), TOTAL. Other systems weigh
much more.
Small self-contained LCD Telemetry receiver attaches
simply to your radio, or is monitored by your pit
crew. No laptop needed at field!
On-board components are powered from your receiver
battery – other systems require heavy, cumbersome
batteries to worry about.
65536 unique transmission IDs (programmable) means
collision problems are extremely unlikely at your
site.
Fully programmable audible alerts can be set on
data parameters.
Dashboard is a USB peripheral: plug the receiver
into your laptop while to get full screen live display
and unlimited recording on your laptop!
Ultra-light stainless whip antennas.
Full support for English and Metric units
Data Transmitted to the Seagull Receiver
Here’s a partial list of the data that can be
displayed on the Seagull Wireless Dashboard.
Servo movements: The Seagull will display positions
of up to two servos, with settable user friendly names
on the LCD.
Receiver Battery Voltage: The Seagull will display
your receiver’s battery voltage
Speed: The Seagull displays the speed of your boat
(via airspeed pickup) with each sample.
RPM: The Seagull displays the RPM of your model’s
motor.
Temperature: The Seagull displays up to two channels
of temperature.
Optional Accessories: Optional expanders for measuring
G-Force, Exhaust Gas Temperature, Electric Motor Current/Voltage,
and other parameters are available from Eagle Tree
Systems. All data from these expanders is compatible
with Seagull
Seagull Wireless Dashboard Boat System (FCC 900
MHz version) Includes Boat Recorder at right. (SEA-BOAT-900)
$359.99
Seagull Wireless Dashboard Boat System, 2.4 GHz, 100mW (Worldwide Use, FCC/CE Approved, up to 3Km Range with included wire antennas). Includes Boat Recorder at right. (SEA-BOAT-24-02)
$509.99
Seagull Wireless Dashboard Boat System (European
433 MHz version, CE Approved) Includes Boat Recorder at right. (SEA-BOAT-433)
$425.39
Seagull Transmitter - if you want to add wireless telemetry to multiple boats not running at the same time, only one dashboard is needed. Purchase the Seagull Boat System for the first boat, and purchase one Recorder (in the righthand column above) and one transmitter for the remaining boats. (FCC 900 MHz version) (SEA-TX-900)
Second Dashboard - Extra LCD Dashboard, for receiving the data from two separate points, or for replacement. (FCC 900 MHz version, 200mW) (DASH-900)
$119.99
USB
Boat Data Recorder(BDR-KIT)
$159.99
USB Boat Data Recorder Features
Standard system includes everything to record speed,
RPM, temperature, 2 servo channel movements and glitches,
and receiver voltage
All data is logged to permanent memory, which retains the data even when the power is removed
With accessories available below, monitor amps,
pack volts, g-force, EGT, and more!
Logged channels: 12
USB Live Mode for real time bench monitoring
USB Plug and Play - No new drivers needed!
Fully Compatible with Windows Vista, 98SE, ME, Win2K and XP™
Lightweight - approx 1.5 ounces with unit and cables
Full support for English and Metric units
Simple and quick installation and removal
Retains data without battery
Graphical playback in real time
Excel™ compatible data output
Ultra-low power consumption - around 35 mA
Built-in status LED indicates battery level on
power-up
Adjustable capture rate
Powerful built-in graphing
Expansion port for future enhancements
NEW: now has 4X the onboard memory of the original
recorders, with lossless data compression, for much
longer storage time.
NEW: increased voltage and current accuracy
Dashboard on Boat Radio
Graphing of Data
On Board Seagull Transmitter
with Recorder
USB Boat Data Recorder Kit
Laptop Live presentation
Note: Click here for info on using more than one of the same Expander!
NEW:Video OSD Expander (ETS-OSD)
Does your car have video? The Eagle Tree OSD Expander provides easy to display real time data over your existing video link. Click here for details.
Preorder: ships approximately 15 July
Price: 44.99
NEW: Brushless Motor RPM Sensor Tiny sensor measures RPM by simply connecting a wire from one of your brushless electric motor leads to the sensor. This connection is just a tap (not inline).
NEW: 5Hz GPS Expander Module (GPS-5HZ) New Smaller, faster, and more sensitive GPS Expander Module plugs into the system to provide live and/or recorded lat/lon, ground speed,
GPS altitude, distance to pilot, course, UTC timestamp, and
more. Integrated display/3D graphing software
included in data system. WAAS and EGNOS compatible, 5Hz update rate, built-in patch antenna. Click
Here to view Instruction Manual
5Hz GPS: $149.99
External Active Antenna for GPS Expander Module (GPS-ANT) This tiny external antenna is great if you need to mount your GPS Expander under carbon fiber, or in other "RF challenging" locations. The Expander will pick between the strongest of the two signals (from the built-in antenna or this External Antenna) which can improve reception if your model is upside down, etc. Includes cable with MMCX jack. NOTE: if you have our older GPS module (not GPS-5HZ) please check to make sure it has the gold MMCX connector protruding from the red heatrhrink.
Price: $24.99
Electric Expander - 100 Amp (ELEC-EXP-100)
Measures motor battery pack current and voltage.
Electric Expander Specifications:
Pack Voltage: 0 to 50V
Pack Current: 0 to 100 Amps, in approx 50 mA increments Click
here to view Instruction Manual (PDF)
Price: $39.99
Electric Expander - 140 Amp (ELEC-EXP-140) Measures motor battery pack current and voltage.
Electric Expander Specifications:
Pack Voltage: 0 to 50V
Pack Current: 0 to 140 Amps, in approx 70mA increments Click
here to
Electric Expander - 300 Amp (ELEC-EXP-300) Measures motor battery pack current and voltage.
Electric Expander Specifications:
Pack Current: 0 to 300 Amps, in approx 150 mA increments
Pack Voltage: 0 to 50V Click
here to view Instruction Manual (PDF)
Price $129.99
NEW: Servo Current Logger(SERVO-CURR-LOG)
Find out how much current one or more of your servos or other low current devices are drawing. Plugs into your Recorder and servo (or receiver battery/BEC) to log current from 0-5 Amps continuous, with 0.01 Amp resolution.
Price: $24.99
High Voltage Measurement Option - 70 Volts (HIGH-VOLT-OPT) This option increases your recorder measurement cabability to 70V, when used with one of our Electric Expanders below.
When this option is selected with your Recorder or Seagull order, we will modify the Recorder for this option. Or, if you have already purchased your Recorder/Seagull, the Recorder must be returned to us to have this option implemented.
Price: $69.99
Dual Channel A/D Input Board (DUAL-AD) Add your own analog sensors! Expander adds two channels of high resolution Analog to Digital to the System,
with up to 15 bit resolution.
Click
here to view Instruction Manual (PDF)
Thermocouple Expander with Exhaust Gas Probe(THERM-EXP-EGT)
Thermocouple Expander supports two type K thermocouple probes. Includes
EGT thermocouple probe with compression fitting, for measuring up to 2000 degrees F. Click
to view Instruction Manual (PDF)
Price: $89.99
Thermocouple Expander with CHT Probe Kit (THERM-EXP-CHT) Thermocouple Expander supports two two type K thermocouple probes. Includes CHT probe kit for
use with OS #8 and 10mm plugs. Click
to view Instruction Manual (PDF)
Price $89.99
Exhaust Gas Temperature Thermocouple Probe Kit (TEMP-EGT) Requires our Thermocouple Expander Board above. Up to two Thermocouple probes can be plugged into the Expander simultaneously.
Price $29.99
Cylinder Head Temperature Thermocouple Probe Kit (TEMP-RINGS) CHT probe kit for use with OS #8 and 10mm plugs.
Requires our Thermocouple Expander Board above. Up to two Thermocouple probes can be plugged into the Expander simultaneously.
Micro Temp Sensor (TEMP-MICRO) Perfect
for measuring temps of batteries and ESC’s.250
degrees F max temp.
Price: $9.99
NEW:RCA to Servo Connector Adapter Cable for OSD Expander
Useful if your video equipment uses RCA plugs. Two are needed if both your camera and video transmitter use RCA.
Preorder - ships approximately 15-July
Price: $9.99
Battery Backup Harness (CAB-BAT-BACK)
Lets you power your system from a separate backup battery (4.8v - 6v) if your primary pack dips below about 4.4 v. Click here for instruction manual
Price $4.99
RPM or Temperature Extension Cable (CAB-RPM-EXT)
12” (30 cm) 3 pin extension cable for our RPM and Temperature sensors